| Year | 1918 |
| Weapon Type | Heavy Howitzer |
| Origin & Designer | Germany/Krupp |
| Numbers Produced | 12 |
| Crew | [@crew] |
| Calibre | 210mm (210x231) |
| Elevation | -6° to +70° |
| Traverse | 4° |
| Breech | Horizontal Sliding Wedge |
| Recoil | Hydropneumatic |
| Gun Sight | [@gun_sight] |
| Gun Mount | [@gun_mounts] |
| Carriage | Box Trail |
| Trailers | [@trailers] |
| Gun Shield | [@gun_shield] |
| Armoured Plate | [@armoured_plate] |
| Barrel Length | 2.670mm (L/14.5) |
| Overall Length | [@length] |
| Width | [@width] |
| Height | [@height] |
| Weight | Weight in Traction: kg (Two Loads) Weight in Action: 7.530 kg |
| Round Weight | 120.75 kg (HE) |
| Muzzle Velocity | 394 m/s |
| Feed | [@feed] |
| Magazine Capacity | [@magazine_capacity] |
| Practical Rate of Fire | [@practical_rate_of_fire] |
| Rate of Fire | 2 r.p.m. |
| Maximum Rate of Fire | [@maximum_rate_of_fire] |
| Maximum Ceiling | [@maximum_ceiling] |
| Maximum Ground Range | [@maximum_ground_range] |
| Maximum Range | 10.200m |
| Armour Penetration | [@armour_penetration] |
| Traction | [@traction] |
| Variants | [@variants] |
| Notes | [@notes] |